sftp connection failure due to KeyExchange certificate check · Issue #15354 · iterate-ch/cyberduck · GitHub
Negotiation failed. The client and the server have no common key exchange algorithm." – JAMS Scheduler
![SFTP Zappysys Error message: Test Failed: Negotiation Failed. Disconnected by the server. Key Exchange failed. – ZappySys Help Center SFTP Zappysys Error message: Test Failed: Negotiation Failed. Disconnected by the server. Key Exchange failed. – ZappySys Help Center](https://zappysys.zendesk.com/hc/article_attachments/360028592413/mceclip0.png)
SFTP Zappysys Error message: Test Failed: Negotiation Failed. Disconnected by the server. Key Exchange failed. – ZappySys Help Center
Negotiation failed. The client and the server have no common key exchange algorithm." – JAMS Scheduler
![I get the error message "Key exchange failed; could not agree on key exchange parameters” – Cerberus Support I get the error message "Key exchange failed; could not agree on key exchange parameters” – Cerberus Support](https://support.cerberusftp.com/hc/article_attachments/360000842719/2018-12-04_15-22-42.png)